1. The font-variant part of the 'font' shorthand has been defined as
<font-variant-css21> = [normal | small-caps | inherit]
which means it allows things like
font: inherit large Ahem;
This is inconsistent with other shorthand properties and the other
component values in 'font', and seems like a mistake.
2. The <‘font-family’> link points to the font descriptor's definition
(#descdef-font-family), which only accepts a single <family-name>. It
should point to the property's definition (#font-family-prop) instead.
The same applies to the <‘font-weight’> link (descriptor doesn't accept
'bolder' or 'lighter') and <‘font-style’> (seems to make no difference).
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Øyvind Stenhaug
Core Norway, Opera Software ASA